Patents
Sitemap › F21 - Lighting › F21V - Functional features or details of lighting devices or systems thereof; Structural combinations of lighting devices with other articles, not otherwise provided for › F21V 29 - Cooling or heating arrangements
Patents for F21V 29 - Cooling or heating arrangements (43,888)
08/2012
08/23/2012WO2012111983A2 Led lighting device which allows the illumination angle to be adjusted
08/23/2012WO2012111398A1 Edge-lit lighting device and display device
08/23/2012WO2012110633A1 Façade light comprising light-emitting diodes
08/23/2012WO2012110331A1 Lighting device
08/23/2012WO2012109806A1 Backlight module and display device including the same
08/23/2012WO2012091364A3 Led lighting apparatus and method for manufacturing same
08/23/2012WO2012070874A3 Complex heat sink for an led light, and led light comprising same
08/23/2012US20120212977 Apparatus and system for separating space
08/23/2012US20120212971 Lighting device
08/23/2012US20120212970 Vehicle Mini Lamp
08/23/2012US20120212969 Adjustable lamp structure
08/23/2012US20120212960 Cooling solid state high-brightness white-light illumination sources
08/23/2012US20120212959 Lighting device
08/23/2012US20120212957 Lighting apparatus
08/23/2012US20120212953 LED Retrofit Luminaire Tubes
08/23/2012US20120212952 Led solutions for luminaries
08/23/2012US20120212951 Lamp tube structure and assembly thereof
08/23/2012US20120212950 Light emitting unit
08/23/2012US20120212945 Light fixture
08/23/2012US20120212935 Backlight module and display apparatus
08/23/2012US20120212930 Lighting device
08/23/2012DE102011011700A1 LED headlight e.g. LED-matrix headlight, for motor car, has light source i.e. LED, connected with cooling body in heat conductive manner, and heat pipe for connecting cooling body to area of outer skin of vehicle or structure of vehicle
08/23/2012DE102011004493A1 Beleuchtungseinrichtung Lighting device
08/22/2012EP2490067A1 Display module and display apparatus
08/22/2012EP2489975A2 Heat sink and manufacturing method of porous graphite
08/22/2012EP2489930A2 Lighting module and lighting device
08/22/2012EP2489929A2 Light emitting unit
08/22/2012EP2489923A2 Lighting device
08/22/2012CN202394014U 液晶显示模组 LCD Module
08/22/2012CN202394012U Liquid crystal module splicing back plane and splicing structure thereof
08/22/2012CN202392759U Radiator of LED (light emitting diode) bulb lamp
08/22/2012CN202392758U High-efficient radiating power supply for LED (light-emitting diode) lamp
08/22/2012CN202392757U Radiator for LED (light emitting diode) mine lamp
08/22/2012CN202392756U Radiator for LED (light-emitting diode) lamps
08/22/2012CN202392755U High-power liquid axial-flow heat radiator
08/22/2012CN202392754U Structural section used for LED illumination streetlamp
08/22/2012CN202392753U LED lamp encapsulation heat conduction and dissipation structure
08/22/2012CN202392752U Radiator for LED (light-emitting diode) industrial and mining lamps
08/22/2012CN202392751U Radiator of light-emitting diode (LED) bulb lamp
08/22/2012CN202392750U LED (light-emitting diode) module
08/22/2012CN202392749U Light-emitting diode (LED) module
08/22/2012CN202392748U Heat conduction and heat dissipation device of LED (light emitting diode) lamp
08/22/2012CN202392747U Cooling profile for LED (light-emitting diode) aquarium lights
08/22/2012CN202392746U Radiating device of lamp
08/22/2012CN202392745U Radiator for high-power LED (light-emitting diode) lamp
08/22/2012CN202392744U Replaceable universal platform with heat superconducting pipe for light-emitting diode (LED)
08/22/2012CN202392743U LED (light emitting diode) radiating structure
08/22/2012CN202392739U Integrated LED (light-emitting diode) lamp structure
08/22/2012CN202392724U LED (Light-Emitting Diode) lamp cap
08/22/2012CN202392719U Fixing component for LED (light emitting diode) substrate
08/22/2012CN202392646U Automobile light fitting
08/22/2012CN202392645U Vehicle lamp
08/22/2012CN202392643U Automobile lamp
08/22/2012CN202392637U Waterproof radiating module type LED (light emitting diode) street lamp
08/22/2012CN202392631U Light emitting diode (LED) high-brightness plane light source ceiling lamp
08/22/2012CN202392628U LED (light emitting diode) ceiling lamp
08/22/2012CN202392627U LED (Light-Emitting Diode) ceiling lamp
08/22/2012CN202392623U LED explosion-proof lamp
08/22/2012CN202392622U Street lamp lighting fixture
08/22/2012CN202392621U Sectional-material LED (Light-Emitting Diode) wall washer lamp
08/22/2012CN202392620U LED (Light-Emitting Diode) fluorescent lamp tube with large illumination angle
08/22/2012CN202392613U High-power LED (light-emitting diode) lighting streetlamp
08/22/2012CN202392610U LED (light-emitting diode) street lamp
08/22/2012CN202392607U LED mirror front lamp
08/22/2012CN202392606U LED (light-emitting diode) explosion suppression type roadway lamp
08/22/2012CN202392604U LED (Light-Emitting Diode) underwater lamp
08/22/2012CN202392601U Large LED lamp with good radiating effect
08/22/2012CN202392599U Contact type high-efficiency heat-radiating LED (light emitting diode) lamp with function of resisting positive and negative reversion of power supply
08/22/2012CN202392595U LED (light emitting diode) street lamp
08/22/2012CN202392594U Light emitting diode (LED) street lamp
08/22/2012CN202392593U Heat pipe radiating light-emitting diode (LED) street lamp
08/22/2012CN202392592U Novel industrial and mining electrodeless lamp
08/22/2012CN202392585U High-power LED (light-emitting diode) mining lamp
08/22/2012CN202392583U Light emitting diode street lamp with combined heat radiation sheets
08/22/2012CN202392571U Light emitting diode (LED) desk lamp with fan
08/22/2012CN202392561U Modified table lamp
08/22/2012CN202392556U Detachable rail type LED (Light Emitting Diode) strip-shaped lamp fixture
08/22/2012CN202392549U LED spotlight
08/22/2012CN202392548U High-power LED (light emitting diode) bulb lamp
08/22/2012CN202392545U LED (light-emitting diode) lamp
08/22/2012CN202392542U Novel high-power light emitting diode (LED) energy-saving lamp
08/22/2012CN202392541U LED (light-emitting diode) daylight lamp
08/22/2012CN202392540U Light emitting diode (LED) illumination lamp
08/22/2012CN202392538U Light-emitting diode (LED) fluorescent tube
08/22/2012CN202392528U Light emitting diode (LED) bulb lamp
08/22/2012CN202392527U LED (light emitting diode) bulb lamp
08/22/2012CN202392524U Novel LED (light emitting diode) bulb lamp
08/22/2012CN202392523U Anti-glare LED (Light-Emitting Diode) lamp
08/22/2012CN202392521U Lamp
08/22/2012CN202392517U Modularized LED (light-emitting diode) light fitting
08/22/2012CN202392516U LED lamp and LED (light emitting diode) light power assembly with wind guide cover
08/22/2012CN202392514U LED (Light-emitting diode) light fitting
08/22/2012CN202392513U Lamp with functions of convection and heat radiation
08/22/2012CN202392512U LED (Light-emitting diode) bulb
08/22/2012CN202392510U High-heat-radiation LED (Light-emitting diode) lamp structure
08/22/2012CN202392509U Detachable combined LED (Light-Emitting Diode) down lamp
08/22/2012CN202392506U LED (light emitting diode) lamp with comprehensive heat radiation function
08/22/2012CN202392490U LED (Light Emitting Diode) daylight lamp with good heat dissipation performance
08/22/2012CN202392483U LED (light-emitting diode) daylight lamp with good heat dispersion
08/22/2012CN202392481U LED (light emitting diode) energy-saving lamp
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